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If a metal wire carries

Three long, thin, co-planar wires are separated by 10cm and arranged as shown. The top wire carries 1A, the middle wire carries
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2. asked by JuanPro
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If a metal wire carries a current of 79. 0 mA, how long does it take for 7.90 × 10 20 electrons to pass a given cross-sectional
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2. asked by scott
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If a metal wire carries a current of 130 mA,how long does it take for 3.50×10 20 electrons to pass a given cross-sectional area
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2. asked by bre
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A long, straight wire carries a current of 740 mA. A thin metal rod 45 cm long is oriented perpendicular to the wire and moves
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2. asked by Martina
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the middle wire carries 2A, and the bottom wire carries 3A.2A (6 points possible) What is the magnitude of the force per unit
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2. asked by JuanPro
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A copper wire that has a diameter of 2.9 mm carries a current of 39.0 A. Assuming that each copper atom contributes one free
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2. asked by Joe
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A long, vertical, straight wire carries a current I going upwards. The wire is perpendicular to the plane of a circular metal
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2. asked by josh
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Three wires lie in a plane, placed parallel to one another and equally spaced by 0.20 m. If the wires are oriented up and down
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2. asked by Anonymous
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A wire of length 11 cm carries a current of 1.1 A. When the wire is placed so that the current passes through the wire along the
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2. asked by Sandhya
3. 595 views
This is the last question for a final exam preparation sheet and I can't figure out the answer. Any help would be greatly
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2. asked by Robert
3. 2,906 views